Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual local teve uma rodada de 3 e um oponente de matt horwich?
 ###Tabelas: CREATE TABLE mixed_martial_arts_record (mixed_martial_arts_record_id AUTO_INCREMENT PRIMARY KEY, Res. VARCHAR, Record VARCHAR, Opponent VARCHAR, Method VARCHAR, Event VARCHAR, Round INT, Time VARCHAR, Location VARCHAR) CREATE TABLE junior_champions (junior_champions_id AUTO_INCREMENT PRIMARY KEY, Year INT, Men's singles VARCHAR, Women's singles VARCHAR, Men's doubles VARCHAR, Women's doubles VARCHAR, Mixed doubles VARCHAR) CREATE TABLE list_of_coaches_by_club (list_of_coaches_by_club_id AUTO_INCREMENT PRIMARY KEY, Name VARCHAR, Nationality VARCHAR, Club VARCHAR, From INT, Until VARCHAR) CREATE TABLE round_of_16 (round_of_16_id AUTO_INCREMENT PRIMARY KEY, Home team VARCHAR, Home team score VARCHAR, Away team VARCHAR, Away team score VARCHAR, Ground VARCHAR, Date VARCHAR, Time VARCHAR) CREATE TABLE executive_committee (executive_committee_id AUTO_INCREMENT PRIMARY KEY, Season VARCHAR, President VARCHAR, General Sec VARCHAR, Treasurer VARCHAR, Fixtures Sec VARCHAR, Social Sec Bradford VARCHAR, Social Sec Leeds VARCHAR, Media Officer VARCHAR)  
SELECT Location FROM mixed_martial_arts_record WHERE Round < 3 AND Opponent = matt horwich